Key safe thermometer



FIG. 1 is a left side, front and top isometric view of the key safe thermometer embodying my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a left side, front and top isometric view, in exploded form, similar to FIG. 1, but with a portion removed below the housing thereof to show a view of the design, as it would appear during usage thereof; and,

FIG. 8 is a left side, front and top isometric view of the removed portion of the design of FIG. 7, but with a part of the portion shown in opened position to illustrate another view thereof during usage of the design.

The broken line showing of a key is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a key safe thermometer, as shown and described. 